15 Best Solar Companies in Cranston, RI (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Cranston based on:
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Customer review scores
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Service area for Cranston, RI
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Company policies and services offered
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Accreditations and certifications
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Average Cranston homeowner saves $1,687/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Cranston
When you're on the hunt for the best solar companies in Cranston, digging through all the options can be daunting, but it can pay off since switching to solar power can offer so many fantastic perks. Due to its moderate amount of average daily sunlight, Cranston has a good amount of solar growth, so a lot of the best solar companies in the country have set up shop there to help residents switch over to renewable energy.
If you want to take advantage of the great amount of benefits of solar, we're here to help you narrow down your options to find the Cranston solar installer that's perfect for you. Keep reading to see our picks for the top solar companies in the city, or connect with a trusted solar company in your area right away by clicking the button below.
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch Rankings for Solar Companies in Cranston

Sunrun Fusion New England
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Home installations
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Expert panel installation
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Tailored solutions
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Skilled repairs
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Integrated roofing

RES Solar
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Business installations
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Tailored solutions
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Skilled repairs
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Home installations
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Expert panel installation

CT Solar Solutions / SunPower
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Reliable Customer Support
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Business installations
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Integrated roofing
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Expert panel installation
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Home installations
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Energy storage solutions
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Tailored solutions

SunPower by BlueSel Home Solar
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Home installations
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Business installations
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Expert panel installation
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Tailored solutions
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Integrated roofing

DO IT RIGHT SOLAR
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Integrated roofing
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Energy storage solutions
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Home installations
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Expert panel installation
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Tailored solutions

Sun Group Energy
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Energy storage solutions
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Home installations

Rooftop Power
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations
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Business installations
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Integrated roofing

Sunwatt Solar
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Free Quotes
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Prompt Service Delivery
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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End-to-end services
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Tailored solutions
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Energy storage solutions
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Expert panel installation
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Business installations
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Integrated roofing
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Home installations

Evergreen Solar | RI & MA Solar Panel Company
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation
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Integrated roofing

NEC Solar
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Energy storage solutions
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Integrated roofing
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Home installations
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Tailored solutions
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Expert panel installation
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Business installations

Smart Green Solar
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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End-to-end services
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Home installations
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Integrated roofing

Sun Nerds Rhode Island & Massachusetts
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Prompt Service Delivery
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation

Got Sun Go Solar
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Business installations
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Home installations
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Tailored solutions
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Skilled repairs
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Integrated roofing
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Expert panel installation

Apollo Energy
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation

Newport Solar
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Prompt Service Delivery
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Free Quotes
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Integrated roofing
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End-to-end services
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Expert panel installation
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Energy storage solutions
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Tailored solutions
Methodology: How We Ranked the Best Solar Companies in Cranston
EcoWatch's solar experts analyzed each solar company in Cranston based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Cranston
Below are some the criteria we examined specifically for Rhode Island solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Cranston
The cost of installing solar panels has dropped significantly in the past few years, but it's still a large investment for most homeowners. The overall price and potential savings vary depending on some key factors such as:
- How much you spend on energy: If your local utility rates are high, there's a good chance you'll have a higher return on your investment in a solar system. In Cranston, you can save an average of $73 a month on your electricity bills.
- Incentives: The federal solar investment tax credit, which can save you some money, lets you deduct 30% of the cost of installing your solar panel system from your federal taxes. Additionally, not including incentives, you can save about $20,000 over 20 years on your energy bills.
- The type and model of solar panels you want to get: More high-tech panels are more expensive, so that will determine your budget for your solar project.
- Where your home is: This influences how much sunlight your roof receives, which helps determine how many panels you need.
As a result of the cost of solar panels being lower than before as well as various solar incentives, they are a solid investment for many homeowners.
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Solar Incentives in Cranston
In an effort to increase the adoption of solar power, incentives are offered by the government — and even some utility companies — to help make solar power more financially viable and accessible. Everyone can take advantage of the federal Solar Investment Tax Credit (ITC), which will let you claim 30% of how much you paid for your solar installation on your tax return, lowering the amount of taxes you owe that year. Plus, there may be some state and city incentives that stack with the ITC too. For more information about incentives for homeowners in Cranston, see our article on solar incentives.
Environmental Impact of Switching to Solar in Cranston
Switching to solar energy can have a positive effect on the environment. But how much can switching to solar actually affect the environment? How much energy you use is a significant factor to keep in mind. The more power your home uses, the larger your impact when you go solar. When you go solar, your carbon footprint can be lowered by about 40 pounds a year. If you want to do your part for the environment, you'll likely find that there are many benefits of adopting solar power other than just saving money on electricity. You can also help preserve the environment, which some would argue is worth more.
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch's Cranston, RI Solar Company Rankings FAQs
What is the top solar panel installation company in Cranston?
The highest-rated local solar company in Cranston is New England Clean Energy, with a rating of 4.01 stars.
What is the negative environmental impact of making solar panels?
Making solar panels uses chemicals and produces toxic waste that can be bad for the environment, which is the main downside of solar panels.
Are solar panels worth it?
Solar panels require a considerable upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a range of factors like how much you pay for electricity and how much direct sunlight your roof gets.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated depending on how many watts of power they produce under standard testing conditions. Since each panel can generally produce about 250 to 400 watts per hour, the average household will need 20 to 35 panels.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.